/* ==========================================================================
   Pioneers Technology & AI Studio — Official Visual Identity & Design System
   Specifications: Pioneers-Technology-Visual-Identity-Guidelines-EN & Brand Guidelines
   ========================================================================== */

:root {
    /* Brand Primary & Core Accents */
    --brand-burgundy: #7C193F;
    --brand-burgundy-dark: #651331;
    --brand-burgundy-subtle: rgba(124, 25, 63, 0.08);
    --brand-burgundy-glow: rgba(124, 25, 63, 0.18);
    
    /* Neutrals & Surfaces */
    --brand-charcoal: #322E29;
    --brand-charcoal-dark: #24211D;
    --brand-stone: #5B534A;
    --brand-gold: #B39A6D;
    --brand-gold-light: #E8DEC8;
    --brand-gold-subtle: rgba(179, 154, 109, 0.12);
    
    --brand-paper: #FCFAF6;
    --brand-cream: #F2EEE6;
    --brand-surface: #FFFFFF;
    --brand-ink: #181715;
    --brand-muted: #746F68;
    --brand-line: #D8D0C4;
    --brand-line-subtle: #EBE5DC;

    /* Functional Status Tokens */
    --status-success: #1B6A3B;
    --status-success-bg: #EAF5EE;
    --status-success-border: #C6E7D2;

    --status-warning: #9A5B13;
    --status-warning-bg: #FDF4E6;
    --status-warning-border: #F7E1B5;

    --status-danger: #7C193F;
    --status-danger-bg: #FDF0F3;
    --status-danger-border: #F3C7D2;

    --status-info: #3E5A74;
    --status-info-bg: #EDF3F8;
    --status-info-border: #CFE0ED;

    /* Legacy Token Aliases for Backwards Compatibility */
    --ink: var(--brand-ink);
    --ink-2: var(--brand-charcoal);
    --gold: var(--brand-gold);
    --gold-light: var(--brand-gold-light);
    --cream: var(--brand-cream);
    --paper: var(--brand-paper);
    --muted: var(--brand-muted);
    --line: var(--brand-line);
    --green: var(--status-success);
    --shadow: 0 18px 45px rgba(24, 23, 21, 0.08);
    --shadow-sm: 0 2px 8px rgba(50, 46, 41, 0.04), 0 1px 3px rgba(50, 46, 41, 0.03);
    --shadow-lg: 0 18px 45px rgba(24, 23, 21, 0.12);
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 14px;
    --radius-xl: 20px;
    --radius-pill: 999px;
}

* {
    box-sizing: border-box;
}

html, body {
    margin: 0;
    min-height: 100%;
    background: var(--brand-paper);
    color: var(--brand-ink);
    font-family: "IBM Plex Sans Arabic", "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    font-size: 14px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}

html[dir="ltr"] body {
    font-family: "Manrope", "IBM Plex Sans Arabic", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

button, input, select, textarea {
    font: inherit;
}

button, a {
    transition: all 0.18s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ==========================================================================
   App Shell & Structural Navigation
   ========================================================================== */

.app-shell {
    display: grid;
    grid-template-columns: 270px 1fr;
    min-height: 100vh;
    direction: ltr;
}

.sidebar {
    direction: rtl;
    background: var(--brand-charcoal);
    color: #FFFFFF;
    padding: 24px 18px 20px;
    display: flex;
    flex-direction: column;
    position: fixed;
    inset: 0 auto 0 0;
    width: 270px;
    z-index: 10;
    border-inline-end: 1px solid rgba(216, 208, 196, 0.12);
    box-shadow: 0 0 40px rgba(18, 16, 14, 0.25);
}

.app-shell main {
    grid-column: 2;
    min-width: 0;
    direction: rtl;
    background: var(--brand-paper);
}

/* Brand Lockup in Sidebar */
.brand {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 6px 20px;
    border-bottom: 1px solid rgba(216, 208, 196, 0.12);
}

.sidebar-brand-lockup {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: #FFFFFF;
}

.sidebar-brand-lockup:hover {
    opacity: 0.95;
}

.brand-mark {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: #24211D;
    border: 1px solid rgba(179, 154, 109, 0.4);
    display: grid;
    place-items: center;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.brand-mark img { width: 28px; height: 28px; object-fit: contain; filter: drop-shadow(0 4px 8px rgba(0,0,0,.24)); }

.sidebar-brand-copy {
    display: flex;
    flex-direction: column;
}

.sidebar-brand-copy strong {
    font-family: "Manrope", sans-serif;
    font-size: 15px;
    font-weight: 800;
    letter-spacing: 1.5px;
    color: #FFFFFF;
}

.sidebar-brand-copy small {
    font-family: "Manrope", sans-serif;
    color: var(--brand-gold);
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 1.2px;
    margin-top: 1px;
}

/* Navigation Links */
.sidebar nav {
    display: flex;
    flex-direction: column;
    gap: 3px;
    margin-top: 16px;
    overflow-y: auto;
    max-height: calc(100vh - 190px);
    padding-inline-end: 2px;
}

.sidebar nav::-webkit-scrollbar {
    width: 4px;
}
.sidebar nav::-webkit-scrollbar-thumb {
    background: rgba(216, 208, 196, 0.2);
    border-radius: 4px;
}

.sidebar nav a {
    color: #C8C2BA;
    text-decoration: none;
    padding: 10px 14px;
    border-radius: 8px;
    display: flex;
    gap: 12px;
    align-items: center;
    font-size: 12.5px;
    font-weight: 500;
    min-height: 40px;
}

.sidebar nav a:hover {
    color: #FFFFFF;
    background: rgba(255, 255, 255, 0.06);
}

.sidebar nav a.active {
    color: #FFFFFF;
    background: linear-gradient(90deg, rgba(124, 25, 63, 0.35), rgba(124, 25, 63, 0.12));
    box-shadow: inset -3px 0 var(--brand-burgundy);
    font-weight: 600;
}

html[dir="ltr"] .sidebar nav a.active {
    box-shadow: inset 3px 0 var(--brand-burgundy);
}

.nav-icon {
    width: 20px;
    height: 20px;
    display: grid;
    place-items: center;
    color: var(--brand-gold);
    font-size: 14px;
    flex-shrink: 0;
}

.sidebar nav a.active .nav-icon {
    color: #FFFFFF;
}

.nav-label {
    font-family: "Manrope", sans-serif;
    font-size: 9px;
    font-weight: 700;
    color: #8C847B;
    letter-spacing: 1.6px;
    margin: 16px 12px 6px;
    text-transform: uppercase;
}

.nav-label-first {
    margin-top: 6px;
}

/* Sidebar Footer Card */
.sidebar-footer {
    margin-top: auto;
    padding-top: 14px;
}

.sidebar-card {
    background: #24211D;
    border: 1px solid rgba(216, 208, 196, 0.15);
    padding: 12px 14px;
    display: flex;
    align-items: center;
    gap: 12px;
    border-radius: 10px;
    text-decoration: none;
    color: #FFFFFF;
}

.sidebar-card:hover {
    border-color: var(--brand-gold);
    background: #2C2823;
}

.sidebar-card > span {
    border: 1px solid var(--brand-gold);
    color: var(--brand-gold);
    width: 32px;
    height: 32px;
    border-radius: 8px;
    display: grid;
    place-items: center;
    font-size: 13px;
    flex-shrink: 0;
}

.sidebar-card-text b {
    display: block;
    font-size: 11px;
    font-weight: 600;
    color: #FFFFFF;
}

.sidebar-card-text small {
    display: block;
    color: #A0978D;
    font-size: 9px;
    font-family: "Manrope", sans-serif;
}

/* ==========================================================================
   Topbar & Actions
   ========================================================================== */

.topbar {
    height: 72px;
    background: rgba(252, 250, 246, 0.94);
    border-bottom: 1px solid var(--brand-line);
    display: flex;
    align-items: center;
    padding: 0 36px;
    gap: 14px;
    position: sticky;
    top: 0;
    z-index: 8;
    backdrop-filter: blur(16px);
}

.topbar-company-select {
    background: var(--brand-surface);
    border: 1px solid var(--brand-line);
    color: var(--brand-ink);
    padding: 7px 14px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: var(--shadow-sm);
}

.topbar-company-select:focus,
.topbar-company-select:hover {
    border-color: var(--brand-burgundy);
    outline: none;
}

.topbar-search-trigger {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--brand-cream);
    border: 1px solid var(--brand-line);
    border-radius: 8px;
    padding: 8px 14px;
    color: var(--brand-muted);
    font-size: 12px;
    cursor: pointer;
    min-width: 280px;
}

.topbar-search-trigger:hover {
    border-color: var(--brand-burgundy);
    background: #FFFFFF;
}

.cmd-shortcut-badge {
    margin-inline-start: auto;
    font-size: 10px;
    color: var(--brand-muted);
}

.cmd-shortcut-badge kbd {
    background: var(--brand-surface);
    border: 1px solid var(--brand-line);
    padding: 2px 5px;
    border-radius: 4px;
}

.language, .icon-button {
    background: var(--brand-surface);
    border: 1px solid var(--brand-line);
    height: 38px;
    min-width: 42px;
    border-radius: 8px;
    color: var(--brand-ink);
    cursor: pointer;
    font-weight: 700;
    font-size: 11px;
}

.language:hover, .icon-button:hover {
    border-color: var(--brand-burgundy);
    color: var(--brand-burgundy);
    background: var(--brand-cream);
}

.profile {
    display: flex;
    align-items: center;
    gap: 10px;
    border-inline-start: 1px solid var(--brand-line);
    padding-inline-start: 14px;
    background: transparent;
    border-top: 0;
    border-bottom: 0;
    border-inline-end: 0;
    cursor: pointer;
}

.avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: var(--brand-charcoal);
    color: var(--brand-gold);
    border: 1.5px solid var(--brand-gold);
    display: grid;
    place-items: center;
    font-family: "Manrope", sans-serif;
    font-weight: 700;
    font-size: 12px;
}

/* ==========================================================================
   Page Headings, Buttons & Typography
   ========================================================================== */

.content {
    padding: 32px 36px 60px;
    max-width: 1560px;
    margin: auto;
}

.page-heading {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 16px;
}

.page-heading h1 {
    font-size: 26px;
    font-weight: 700;
    color: var(--brand-ink);
    margin: 4px 0 6px;
    line-height: 1.3;
}

.page-heading p {
    color: var(--brand-muted);
    margin: 0;
    font-size: 12.5px;
    max-width: 760px;
}

.eyebrow {
    font-family: "Manrope", sans-serif;
    color: var(--brand-burgundy);
    font-size: 9.5px;
    font-weight: 800;
    letter-spacing: 1.8px;
    text-transform: uppercase;
}

.heading-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

/* Unified Button Hierarchy */
.primary-button, .btn-primary {
    border: 0;
    background: var(--brand-burgundy);
    color: #FFFFFF !important;
    text-decoration: none;
    border-radius: 8px;
    padding: 10px 18px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 4px 14px var(--brand-burgundy-glow);
}

.primary-button:hover, .btn-primary:hover {
    background: var(--brand-burgundy-dark);
    box-shadow: 0 6px 18px rgba(101, 19, 49, 0.28);
    transform: translateY(-1px);
}

.btn-soft, .soft-button {
    background: var(--brand-cream);
    border: 1px solid var(--brand-line);
    color: var(--brand-ink);
    border-radius: 8px;
    padding: 9px 16px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
}

.btn-soft:hover, .soft-button:hover {
    background: #E9E3D8;
    border-color: var(--brand-stone);
    color: var(--brand-burgundy);
}

.btn-gold, .gold-button {
    background: var(--brand-gold);
    color: #FFFFFF;
    border: 0;
    border-radius: 8px;
    padding: 10px 18px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
}

.btn-gold:hover, .gold-button:hover {
    background: #9E8457;
}

/* ==========================================================================
   Panels, Tables, Badges & Forms
   ========================================================================== */

.panel {
    background: var(--brand-surface);
    border: 1px solid var(--brand-line);
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    padding: 24px;
    margin-bottom: 24px;
}

.data-table, .table-panel table {
    width: 100%;
    border-collapse: collapse;
    font-size: 12.5px;
}

.data-table th, .table-panel th {
    text-align: right;
    color: var(--brand-muted);
    font-size: 11px;
    font-weight: 600;
    background: var(--brand-cream);
    padding: 12px 16px;
    border-bottom: 1px solid var(--brand-line);
}

html[dir="ltr"] .data-table th, html[dir="ltr"] .table-panel th {
    text-align: left;
}

.data-table td, .table-panel td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--brand-line-subtle);
    color: var(--brand-ink);
}

.data-table tr:hover td {
    background: rgba(252, 250, 246, 0.8);
}

/* Badges */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 10px;
    border-radius: var(--radius-pill);
    font-size: 11px;
    font-weight: 600;
}

.badge-success {
    background: var(--status-success-bg);
    color: var(--status-success);
    border: 1px solid var(--status-success-border);
}

.badge-warning {
    background: var(--status-warning-bg);
    color: var(--status-warning);
    border: 1px solid var(--status-warning-border);
}

.badge-danger {
    background: var(--status-danger-bg);
    color: var(--status-danger);
    border: 1px solid var(--status-danger-border);
}

.badge-info, .badge-primary {
    background: var(--brand-burgundy-subtle);
    color: var(--brand-burgundy);
    border: 1px solid var(--status-danger-border);
}

.badge-secondary {
    background: var(--brand-cream);
    color: var(--brand-stone);
    border: 1px solid var(--brand-line);
}

/* Form Controls */
.input-text, .form-control {
    width: 100%;
    min-height: 40px;
    background: #FFFFFF;
    border: 1px solid var(--brand-line);
    border-radius: 8px;
    padding: 8px 12px;
    color: var(--brand-ink);
    font-size: 13px;
    outline: none;
    transition: border-color 0.15s, box-shadow 0.15s;
}

.input-text:focus, .form-control:focus {
    border-color: var(--brand-burgundy);
    box-shadow: 0 0 0 3px var(--brand-burgundy-subtle);
}

.form-group label {
    display: block;
    font-size: 11.5px;
    font-weight: 600;
    color: var(--brand-ink);
    margin-bottom: 5px;
}

/* Modals */
.modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(36, 33, 29, 0.6);
    backdrop-filter: blur(4px);
    z-index: 1000;
    display: grid;
    place-items: center;
    padding: 20px;
}

.modal-dialog {
    background: var(--brand-paper);
    border: 1px solid var(--brand-line);
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    padding: 24px 28px;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--brand-line);
    margin-bottom: 18px;
}

.modal-header h3, .modal-header h2 {
    margin: 0;
    font-size: 18px;
    font-weight: 700;
    color: var(--brand-ink);
}

.btn-close {
    background: transparent;
    border: 1px solid var(--brand-line);
    width: 32px;
    height: 32px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    color: var(--brand-muted);
}

.btn-close:hover {
    border-color: var(--brand-burgundy);
    color: var(--brand-burgundy);
}

/* ==========================================================================
   RTL / LTR Adjustments
   ========================================================================== */

[data-lang=en], html[dir=ltr] .app-shell main, html[dir=ltr] .sidebar {
    direction: ltr;
}

html[dir=ltr] .sidebar {
    left: 0;
    right: auto;
}

html[dir=rtl] .sidebar {
    right: 0;
    left: auto;
}

html[dir=ltr] .app-shell {
    grid-template-columns: 270px 1fr;
}

html[dir=rtl] .app-shell {
    grid-template-columns: 1fr 270px;
}

html[dir=rtl] .sidebar {
    grid-column: 2;
}

html[dir=rtl] .app-shell main {
    grid-column: 1;
}

@media(max-width: 900px) {
    .app-shell {
        display: block;
    }
    .sidebar {
        display: none;
    }
    .app-shell main {
        margin: 0;
    }
    .topbar {
        padding: 0 18px;
    }
    .content {
        padding: 20px 16px;
    }
}